html {
  scroll-behavior: smooth;
}
#chemical,
#synthetic-resin,
#food-related,
#machinery {
	padding-top:60px;
	margin-top: -60px;
}
/* --------------------------------------------------- */
.business-nav {
	display: flex;
	justify-content: space-between;
	position: relative;
	z-index: 1;
	max-width: 1400px;
	width: 95%;
	margin: 0 auto 80px;
}
.business-nav li {
	width: 24%;
}
.business-nav li a {
	display: block;
	text-align: center;
	background-color: #fff;position: relative;
	font-size: 1.2em;
	padding: 15px 0;
	border: rgba(0,0,0,.1) 1px solid;
	border-radius: 4px;
}
.business-nav li a span {
	display: block;
	text-align: center;
	font-size: 9px;
	line-height: 1.2em;
}
.business-nav li a::before {
    content: "arrow_downward";
    font-family: "Material Symbols Outlined";
    font-weight: normal;
    font-style: normal;
    font-size: 20px;
    line-height: 1;
    position: absolute;
    top: 50%;
    right: 20px;
    transform: translate(0%, -50%);
    color: #ddd;
	transition: .3s;
}
.business-nav li a:hover {
	color: #06479C;
	border: #06479C 1px solid;
}
.business-nav li a:hover::before {
	color: #06479C;
}
@media screen and (max-width: 900px) {
	.business-nav {
		flex-wrap: wrap;
        margin: 0 auto 60px;
    }
    .business-nav li {
        width: 49%;
		margin-bottom: 2%;
    }
}
@media screen and (max-width: 580px) {
	.business-nav li a {
        text-align: left;
        padding: 10px 18px;
    }
    .business-nav li a span {
        text-align: left;
        font-size: 8px;
    }
	.business-nav li a::before {
		font-size: 15px;
        right: 12px;
	}
}
/* --------------------------------------------------- */
.sec01 {
	width: 100%;
	margin: -60px auto 80px;
	position: relative;
}
.sec01 .ttl-style06 {
	margin-bottom: -140px;
}
.sec01 .ph {
	width: 100%;
	position: relative;
	z-index: 0;
	height: 400px;
	background-position: center;
	background-repeat: no-repeat;
	background-size: cover;
	margin-bottom: 40px;
}
.sec01 .ph1 {
	background-image: url("../images/business/ph01.jpg");
}
.sec01 .ph2 {
	background-image: url("../images/business/ph02.jpg");
}
.sec01 .ph3 {
	background-image: url("../images/business/ph03.jpg");
}
.sec01 .ph4 {
	background-image: url("../images/business/ph04.jpg");
}
.sec01 .inner {
	max-width: 1300px;
	width: 90%;
	margin: 0 auto;
}
.sec01 .ttl-style05 {
	margin-bottom: 20px;
}
.sec01 .txt {
	max-width: 800px;
	width: 100%;
	margin-bottom: 30px;
}
.sec01 .block {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
.sec01 .block .box {
	width: 49%;
}
.sec01 .column3 {
	column-count: 3;
    column-gap: 20px;
    list-style: none;
    padding: 0;
	margin-bottom: 20px;
	padding-bottom: 30px;
	position: relative;
}
.sec01 .column2 {
	column-count: 2;
    column-gap: 20px;
    list-style: none;
    padding: 0;
	margin-bottom: 20px;
	padding-bottom: 30px;
	position: relative;
}
.sec01 .column3 li,
.sec01 .column2 li {
	break-inside: avoid;
	position: relative;
	padding-left: 18px;
	line-height: 1.3em;
	margin-bottom: 8px;
}
.sec01 .column3 li::before,
.sec01 .column2 li::before {
    content: "trip_origin";
    font-family: "Material Symbols Outlined";
    font-weight: normal;
    font-style: normal;
    font-size: 10px;
    line-height: 1;
    position: absolute;
    top: 7px;
    left: 0;
    color: #06479C;
}
.sec01 .column2::after,
.sec01 .column3::after {
	content: "...etc";
	position: absolute;
	right: 0;
	bottom: 0;
	text-align: right;
}
.sec01 .column2.etc-off::after,
.sec01 .column3.etc-off::after {
	display: none;
}
@media screen and (max-width: 900px) {
	.sec01 .column3 {
        column-count: 2;
    }
    .sec01 .column2 {
        column-count: 1;
    }
}
@media screen and (max-width: 680px) {
	.sec01 .ttl-style06 {
        margin-bottom: -80px;
    }
    .sec01 .ph {
        height: 200px;
        margin-bottom: 30px;
    }
	.sec01 .block {
        display: block;
    }
    .sec01 .block .box {
        width: 100%;
    }
	.sec01 .column2,
	.sec01 .column3 {
		padding-bottom: 20px;
	}
}
/* --------------------------------------------------- */

/* --------------------------------------------------- */

/* --------------------------------------------------- */